Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 290027
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT TUE MAR 28 2017


...................................

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MARCH 28 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78R   358 PM  77    2015  66     12       62
  MINIMUM         41    532 AM  32    1999  40      1       39
  AVERAGE         60                        53      7       51

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    3.75                                      6.50
  SINCE OCT 1     33.74                                     17.67
  SINCE JAN 1     24.79                                     13.48

DEGREE DAYS
 HEATING
  TODAY            5                                        14
  MONTH TO DATE  250                                       294
  SINCE MAR 1    250                                       294
  SINCE JUL 1   2133                                      2185

 COOLING
  TODAY            0                                         0
  MONTH TO DATE    0                                         0
  SINCE MAR 1      0                                         0
  SINCE JAN 1      0                                         0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   N (340)
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     9.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           500 AM
 LOWEST     26           200 PM
 AVERAGE    58

..........................................................


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        78      2013
 MINIMUM TEMPERATURE (F)   40        30      2007


SUNRISE AND SUNSET
MARCH 28 2017.........SUNRISE   700 AM PDT   SUNSET   729 PM PDT
MARCH 29 2017.........SUNRISE   658 AM PDT   SUNSET   730 PM PDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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